Computing essentials 2007 /
O'Leary, Timothy J., 1947-
Computing essentials 2007 / Timothy J. O'Leary, Linda I. O'Leary - Introductory ed. - Boston : McGraw-Hill Irwin, 2007 - xxvi, 398 p. : col. ill. ; 28 cm. - O'Leary series . - O'Leary, Timothy J., 1947- O'Leary series .
007322801X RM216.34
Computers
Electronic data processing
Computing essentials 2007 / Timothy J. O'Leary, Linda I. O'Leary - Introductory ed. - Boston : McGraw-Hill Irwin, 2007 - xxvi, 398 p. : col. ill. ; 28 cm. - O'Leary series . - O'Leary, Timothy J., 1947- O'Leary series .
007322801X RM216.34
Computers
Electronic data processing